Alternatives to Fiddler for Mac with any license

Charles

Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet....
- It doesnt log outgoing and incoming requests. Guest • Nov 2018 • 0 agrees and 12 disagrees
Commercial Mac Windows Linux
HTTP Monitoring Add a feature

55 Like
mitmproxy

mitmproxy is an SSL-capable man-in-the-middle proxy for HTTP. It provides a console interface that allows traffic flows to be inspected and edited on the fly. It also...
- It's able to analyze http requests made by other proxies, many other of the alternatives here only allow creating requests Guest • May 2019 • 1 agrees and 2 disagrees
- mitmproxy is able to edit response data Guest • Nov 2018 • 4 agrees and 0 disagrees
Free Open Source Mac Windows Linux
Open Source apps Ssl Add a feature

42 Like
Advanced REST Client (ARC)

API testing tool. Which allows web developers to create and test custom HTTP requests.
- Fiddler is a Proxy tool used to intercept and examine HTTP requests not to create an test HTTP requests. Guest • Aug 2019 • 0 agrees and 1 disagrees
Free Open Source Mac Windows Linux Chrome OS Chrome ... Chromium Chrome Web Store
Electron based REST API Add a feature

20 Like
Zed Attack Proxy

The Zed Attack Proxy (ZAP) is an easy to use integrated penetration testing tool for finding vulnerabilities in web applications. It is designed to be used by people...
- ZAP is a proxy for attacks, not a proxy for development Guest • Feb 2018 • 5 agrees and 1 disagrees
Free Open Source Mac Windows Linux
Proxy support Penetration Testing Add a feature

20 Like
Google Lighthouse

Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication.
- Fiddler is a http proxy tool, Google lighthouse does not allow you to analyze individual requests Guest • May 2019 • 2 agrees and 1 disagrees
Free Open Source Mac Windows Linux
Code review Add a feature

8 Like
HttpRequester

A tool for easily making HTTP requests (GET/PUT/POST/DELETE), viewing the responses, and keeping a history of transactions.
- Discontinued Doesn't support Firefox WebExtensions: https://github.com/tommut/HttpRequester/issues/43 Also latest commit d62a6ea on Mar 12, 2017.
Free Open Source Mac Windows Linux Firefox
Firefox Extensions REST API Add a feature

5 Like
HTTP Toolkit

HTTP Toolkit is a suite of open-source tools for debugging, testing and building with HTTP(S).

Freemium Open Source Mac Windows Linux Web
Built in docs HTTP mocking One click interception OpenAPI integration ... Performance analysis Themes Add a feature

7 Like
NetworkMiner

NetworkMiner is a Network Forensic Analysis Tool (NFAT) for Windows. NetworkMiner can parse PCAP files and regenerate/reassemble transmitted files and certificates from...

Free Open Source Mac Windows Linux
Network Monitoring Portable Sniffer Add a feature

11 Like
Live HTTP Headers

The goal of this project is to adds information about the HTTP headers in three ways: First by adding a 'Headers' tab in 'View Page Info' of a web...

Free Mac Windows Linux Firefox
Firefox Extensions Support for Multiple Monitors Add a feature

5 Like
StopLight

APIs are essential to every online business. StopLight helps companies manage their API lifecycle. Our visual modeling solution removes the massive amount of manual...

Free Personal $ $ $ Mac Windows Linux Web
No features added Add a feature

11 Like
Proxyman

Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
- Fiddler is for super-user, and unfriendly for newbie. Proxyman is designed by strictly following the macOS human guideline from Apple, so it feels like the home. jamelumber • May 2019
Commercial $ $ $ Mac
Breakpoints IPhone debugging Native application Ssl Add a feature

4 Like
Proxie

A HTTP Debugging Proxy for MacOS.
- Proxie is a native macOS app. It provides scripting support which is in JavaScript easier to learn. dk4rest • Aug 2018
Commercial $ $ $ Mac
Breakpoint Content Filtering Add a feature

2 Like
James

James is a HTTP Proxy and Monitor that enables developers to view and intercept requests made from the browser. It is an open-source alternative to the popular developer...
- Discontinued Not sure if 'discontinued' is quite right, but James has now officially moved in 'maintenance mode', with little or no ongoing development or support. See the readme: https://github.com/james-proxy/james#this-project-is-in-maintenance-mode. It would be helpful to highlight that here imo.
Free Open Source Mac Windows Linux React Electron / Atom Shell ... Node.JS
No features added Add a feature

1 Like
Graphical HTTP Client

HTTP Client is a Mac OS X Leopard developer tool for debugging HTTP services by graphically creating and inspecting complex HTTP messages.

Commercial Mac
No features added Add a feature

4 Like
HttpFox

HttpFox monitors and analyzes all incoming and outgoing HTTP traffic between the browser and the web servers. It aims to bring the functionality known from tools like...
- Discontinued The project is no longer developed. Last version, 0.8.14.1, released in May 2014, is not compatible with Firefox, but the extension still works on XUL-based Firefox forks like https://alternativeto.net/software/waterfox/ and https://alternativeto.net/software/palemoon/
Free Mac Windows Linux Waterfox Pale Moon
Customer Analytics Firefox Extensions HTTP Monitoring Legacy Firefox Addon ... Pale Moon Extension Static analysis Web log analysis Add a feature

9 Like